Computime Limited CT-EM2603 ユーザーズマニュアル
Figure 3: CT-EM2601
10.0 Pin Description
Pin#
Signal
Direction
Description
1
SIFMISO
O
Serial interface, master in/slave out
2
SIFMOSI
I
Serial interface, master out/slave in
3
SIFLOADB
I/O
Serial interface, load strobe (open-collector with internal
pull-up)
pull-up)
4
GND
Ground
Ground
5
SDBG
O
Spare Debug signal
6
LINKACTIVITY O
Link and Activity signal
7
NWAKE
I
Wake Interrupt signal (from Host to EM260)
8
NC
9
GND
Ground
Ground supply